3195

3,195 is an odd composite number composed of three prime numbers multiplied together.

What does the number 3195 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3195 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 3195:

3² × 5 × 71

(3 × 3 × 5 × 71)

See below for interesting mathematical facts about the number 3195 from the Numbermatics database.

Names of 3195

Cardinal: 3195 can be written as Three thousand, one hundred ninety-five.

Scientific notation

Scientific notation: 3.195 × 10³

Factors of 3195

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 79

Divisors of 3195

Number of divisors d(n): 12
Complete list of divisors:
1 3 5 9 15 45 71 213 355 639 1065 3195
Sum of all divisors σ(n): 5616
Sum of proper divisors (its aliquot sum) s(n): 2421
3195 is a deficient number, because the sum of its proper divisors (2421) is less than itself. Its deficiency is 774

Bases of 3195

Binary: 110001111011₂
Hexadecimal: 0xC7B
Base-36: 2GR

Squares and roots of 3195

3195 squared (3195²) is 10208025
3195 cubed (3195³) is 32614639875
The square root of 3195 is 56.5243310443
The cube root of 3195 is 14.7284469281

Scales and comparisons

How big is 3195?

3,195 seconds is equal to 53 minutes, 15 seconds.
To count from 1 to 3,195 would take you about fifty-three minutes.

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 3195 cubic inches would be around 1.2 feet tall.

Recreational maths with 3195

3195 backwards is 5913
The number of decimal digits it has is: 4
The sum of 3195's digits is 18
More coming soon!

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The information we have on file for 3195 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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